3-Penten-2-one
Modify Date: 2024-01-03 11:41:46
3-Penten-2-one structure
|
Common Name | 3-Penten-2-one | ||
|---|---|---|---|---|
| CAS Number | 625-33-2 | Molecular Weight | 84.116 | |
| Density | 0.8±0.1 g/cm3 | Boiling Point | 122.0±0.0 °C at 760 mmHg | |
| Molecular Formula | C5H8O | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 21.1±0.0 °C | |
| Symbol |
GHS02, GHS06 |
Signal Word | Danger | |
| Name | 3-penten-2-one |
|---|---|
| Synonym | More Synonyms |
| Density | 0.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 122.0±0.0 °C at 760 mmHg |
| Molecular Formula | C5H8O |
| Molecular Weight | 84.116 |
| Flash Point | 21.1±0.0 °C |
| Exact Mass | 84.057518 |
| PSA | 17.07000 |
| LogP | 0.56 |
| Vapour Pressure | 14.2±0.2 mmHg at 25°C |
| Index of Refraction | 1.411 |
| Storage condition | 2-8°C |
| Stability | Stable. Flammable. Incompatible with strong oxidizing and strong reducing agents, strong acids, strong bases. |
| Water Solubility | Slightly soluble in Water |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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| Symbol |
GHS02, GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H311-H315-H319-H335 |
| Precautionary Statements | P210-P261-P280-P305 + P351 + P338-P312 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F;Xn |
| Risk Phrases | R10;R20/21;R36/37 |
| Safety Phrases | S16-S23-S26-S36/37/39 |
| RIDADR | UN 1992 |
| WGK Germany | 3 |
| RTECS | SB3850000 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2914190090 |
| HS Code | 2914190090 |
|---|---|
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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Characterization of Aronia melanocarpa volatiles by headspace-solid-phase microextraction (HS-SPME), simultaneous distillation/extraction (SDE), and gas chromatography-olfactometry (GC-O) methods.
J. Agric. Food Chem. 61(20) , 4728-36, (2013) The profiles of volatile constituents of berry fruit of two Aronia melanocarpa genotypes were evaluated by headspace-solid-phase microextraction (HS-SPME), simultaneous distillation and extraction (SD... |
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Conjugate addition of lithiated methyl pyridines to enones.
J. Org. Chem. 75(16) , 5737-9, (2010) Preparatively useful conjugate addition of lithiated methyl pyridines to cyclic and acyclic enones is reported. Addition of 2-picoline to 3-penten-2-one led to a concise synthesis of the alkaloids (+/... |
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3-Penten-2-one, a novel aldehyde adduct, is a biomarker for increased acetaldehyde in urine.
J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 877(8-9) , 784-90, (2009) Diagnostic profiling of urine for volatile compounds of around 400 patients using headspace solid-phase microextraction (HS-SPME) in alkaline conditions identified 3-penten-2-one (approximately 1 to >... |
| MFCD00009290 |
| 2-Oxo-3-pentene |
| Methyl propenyl ketone |
| 3-pentane-2-one |
| 3-PENTENE-2-ONE |
| Pent-3-en-2-one |
| 2-Penten-4-one |
| 3-Penten-2-one |
| ethylideneacetone |
| FEMA 3417 |
| methyl 1-propenyl ketone |
| pent-3-ene-2-one |
| EINECS 210-888-3 |
| 1-propenyl methyl ketone |
| Ethylidene acetone |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Penten-2-one
- Price: ￥278.0/1g ￥1178.0/5g
- Purity: 85.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Penten-2-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: 3-Penten-2-One
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
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